209- Which of the following statements are correct?
[A)] Three-atom molecules can be linear, having one of two geometric shapes.
[B)] Compounds whose chemical formula is similar to stoichiometry have the same shape.
[C)] The geometric shape of a molecule is one of the important factors in determining the chemical and physical properties of it.
[D)] All molecules whose atoms forming the molecule are unequal in number, their geometric shapes are different.
(1) A, D (2) B, D (3) B, C (4) A, B, C
\textbf{209-} Which of the following statements are correct?
\begin{itemize}
\item[A)] Three-atom molecules can be linear, having one of two geometric shapes.
\item[B)] Compounds whose chemical formula is similar to stoichiometry have the same shape.
\item[C)] The geometric shape of a molecule is one of the important factors in determining the chemical and physical properties of it.
\item[D)] All molecules whose atoms forming the molecule are unequal in number, their geometric shapes are different.
\end{itemize}
\begin{center}
(1) A, D \hspace{1.5cm} (2) B, D \hspace{1.5cm} (3) B, C \hspace{1.5cm} (4) A, B, C
\end{center}